Harbor Freight Tools 52848 Grinder User Manual


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2. To change Collets (part #32) you will need to use the two accessory Collet Wrenches.
3. With one Wrench hold the Work Spindle (part #30) in place. Use the other Wrench to turn
the Collet Jacket (part #33)
counterclockwise
.
4. Remove the Collet Jacket (part #33) and insert the appropriate size Collet (part #32) into the
Work Spindle (part #30).
5. With one Wrench, hold the Work Spindle (part #30) in place. Use the other Wrench to turn
the Collet Jacket (part #33)
clockwise
to tighten and lock the Collet firmly in place.
To Install A Grinding Wheel:
1. With one Wrench hold the Work Spindle (part #30) in place. Use the other Wrench and turn
the Collet Jacket (part #33)
counterclockwise
to loosen. (See Figure B and Assembly
Diagram.)
2. Insert the shank of a grinding wheel in the appropriate size Collet (part #32).
(See above for installing/changing Collets.)
3. With one Wrench, hold the Work Spindle (part #30) in place. Use the other Wrench to turn
the Collet Jacket (part #33)
clockwise
to tighten and lock the grinding wheel firmly in place.
CLEANING AND MAINTENANCE
1. Before each use, examine the general condition of the entire compressor system. Inspect
guards, switches, power plug and cord assembly, extension cord, and air hoses for damage.
Check for loose screws, misalignment, binding of moving parts, improper mounting, broken
parts and any other condition that may affect its safe operation. If abnormal noise or vibra-
tion occurs, turn off the air compressor immediately and have the problem corrected before
further use. Do not use a damaged tool.
2.
Caution:
Always disconnect the Air Angle Die Grinder from its air supply source and release
all built up air pressure before performing any cleaning, servicing, or maintenance.
3. To clean the outside of the Air Angle Die Grinder, wipe with a clean, damp cloth and dry. If
necessary, use a mild detergent. Do not immerse the Air Angle Die Grinder in liquids.
PLEASE READ THE FOLLOWING CAREFULLY
THE MANUFACTURER AND/OR DISTRIBUTOR HAS PROVIDED THE PARTS DIAGRAM IN THIS MANUAL AS A REFERENCE TOOL ONLY.
NEITHER THE MANUFACTURER NOR DISTRIBUTOR MAKES ANY REPRESENTATION OR WARRANTY OF ANY KIND TO THE BUYER
THAT HE OR SHE IS QUALIFIED TO MAKE ANY REPAIRS TO THE PRODUCT OR THAT HE OR SHE IS QUALIFIED TO REPLACE ANY
PARTS OF THE PRODUCT. IN FACT, THE MANUFACTURER AND/OR DISTRIBUTOR EXPRESSLY STATES THAT ALL REPAIRS AND
PARTS REPLACEMENTS SHOULD BE UNDERTAKEN BY CERTIFIED AND LICENSED TECHNICIANS AND NOT BY THE BUYER. THE
BUYER ASSUMES ALL RISK AND LIABILITY ARISING OUT OF HIS OR HER REPAIRS TO THE ORIGINAL PRODUCT OR REPLACEMENT
PARTS THERETO, OR ARISING OUT OF HIS OR HER INSTALLATION OF REPLACEMENT PARTS THERETO.
SKU 52848 PAGE 5
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